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    <meta charset="UTF-8">
    <title>Title</title>
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<form name="punchout_form" method="post" action="https://openapi-sandbox.dl.alipaydev.com/gateway.do?charset=utf-8&method=alipay.trade.page.pay&sign=hmW1v5EdYdtZ33ghIiWrEoIDkDgAhd6unRpvhbpdRgu1z1erbPZH40OZ4JuAt5y3PPeoJyQ5ysreloHBBb%2FdoQ%2FAnGfB9I%2F5rMSynwpSIrfi5ffN15ybQXNUGl0iSzhCihcS9ymb8Wx20ongRntBEIUPNIWZFa2V6dNRuceAiJ24yHRu08K4VeEA1n33yXWyv9L5Zot0yNfdUXElK5Np5yt%2BcA2cnqgO%2BoQ%2F3XjdzA%2FFESJbYb2N4S6XCLFUOebLju%2FTRU3xh8DxoEDh1eXDGlfloEVoHuq7qc2g0nWIsgwgM0OU8z9c%2FrH9EFXegVrKWWs8yTdo%2B2Zn4TwSN0eKXQ%3D%3D&return_url=https%3A%2F%2F427j0o6738.zicp.fun%2Fcallback%2Freturns&notify_url=https%3A%2F%2F427j0o6738.zicp.fun%2Fcallback%2Fnotify&version=1.0&app_id=9021000131647597&sign_type=RSA2&timestamp=2024-01-05+14%3A51%3A11&alipay_sdk=alipay-sdk-java-4.38.149.ALL&format=json">
  <input type="hidden" name="biz_content" value="{&quot;out_trade_no&quot;:&quot;20241514518359&quot;,&quot;total_amount&quot;:&quot;0.01&quot;,&quot;subject&quot;:&quot;测试&quot;,&quot;body&quot;:&quot;买&quot;,&quot;product_code&quot;:&quot;FAST_INSTANT_TRADE_PAY&quot;}">
  <input type="submit" value="立即支付" style="display:none" >
</form>
<script>document.forms[0].submit();</script>

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